判斷Mobile程式是否運行於真機之上

 

c++版本：

BOOL TApi::isRunOnDevice(){    TCHAR wszMachineName[128];    SystemParametersInfo(SPI_GETOEMINFO, sizeof(wszMachineName),&wszMachineName, 0);    if(_tcscmp(wszMachineName,TEXT("Microsoft DeviceEmulator"))==0)    {        //運行在真機上        return FALSE;    }    return TRUE;}

C#版本：

namespace PlatformDetection{    internal partial class PInvoke    {        [DllImport("Coredll.dll", EntryPoint = "SystemParametersInfoW", CharSet = CharSet.Unicode)]        static extern int SystemParametersInfo4Strings(uint uiAction, uint uiParam, StringBuilder pvParam, uint fWinIni);        public enum SystemParametersInfoActions : uint        {            SPI_GETPLATFORMTYPE = 257, // this is used elsewhere for Smartphone/PocketPC detection            SPI_GETOEMINFO = 258,        }        public static string GetOemInfo()        {            StringBuilder oemInfo = new StringBuilder(50);            if (SystemParametersInfo4Strings((uint)SystemParametersInfoActions.SPI_GETOEMINFO,                (uint)oemInfo.Capacity, oemInfo, 0) == 0)                throw new Exception("Error getting OEM info.");            return oemInfo.ToString();        }    }    internal partial class PlatformDetection    {        private const string MicrosoftEmulatorOemValue = "Microsoft DeviceEmulator";        public static bool IsEmulator()        {            return PInvoke.GetOemInfo() == MicrosoftEmulatorOemValue;        }    }    class EmulatorProgram    {        static void Main(string[] args)        {            MessageBox.Show("Emulator: " + (PlatformDetection.IsEmulator() ? "Yes" : "No"));        }    }}